12x30x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 3 Pack Growing Media The recommended application rate is

The recommended application rate is approximately 5g per plant

(1) Square Flood & Drip Shield

tree holes

Azomite helps remineralize nutrient-depleted soils

* Energy efficient operation

12x30x1 Furnace Air Filters MERV 8 Pleated Plus Carbon 3 Pack Growing Media The recommended application rate isNordic Pure 12x30x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer. This results in less flow restriction and 33% more surface area for cleaner smelling air. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material